Katāda b. Nuʿmān al-Awsī, Qudāma b. Maẓʿūn al-Jumahī (one of the Muhājirūn, and the brother of ʿUthmān and ʿAbdullāh), Qutba b. ʿĀmir b. Ḥadīda as-Sulamī, Qays b. as-Sakan an-Najjārī, Qays b. Abī Saʿsaʿa ʿAmr b. Zayd al-Māzinī (on the day of Badr, he was the commander of the water carriers), Qays b. Muḥṣan b. Khālid al-Khazrajī, Qays b. Mukhalled b. Saʿlaba an-Najjārī.
Kaf
Kaʿb b. Himān (Some have said his name was Kaʿb b. Jamnīʿ or Jammaz. According to Ibn Hishām, his name was Kaʿb b. Gubshān. It is also said that he was Kaʿb b. Mālik b. Sāliba b. Jammaz; according to al-Umayfīn, his name was Kaʿb b. Sāliba b. Ḥibāla b. Ghanm al-Ghassānī. He was an ally of Banū Khazraj b. Saʿīda.), Kaʿb b. Zayd b. Qays an-Najjārī, Kaʿb b. ʿAmr Abū'l-Yusr as-Sulamī, Kalafa b. Saʿlaba (one of the Bakkāʾīs, his name is mentioned by Mūsā b. ʿUqba), Kannāz b. Ḥuṣayn b. Yarbuʿ Abū Mirsad al-Ghanawī (one of the first Muhājirūn).